PRODUCT

Innovation + Film Technology = IFTech

Functional film

Thermoplastic Polyurethane Film
TPU(Thermoplastic Polyurethane) Film?
  • It is widely used in various fields due to its fingerprint recognition (supports ultrasound), excellent adhesion (curved full cover), high-definition image quality (special UV hard coating), low price, lightweight material, and resistance to contamination
Necessity?
  • Recently, the development of a TPU that can be attached to curved surfaces has become necessary due to changes in 3D structures and folding displays
Key Features
1. Ultrasonic fingerprint recognition
Provides a perfect and soft touch unique to urethane material
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2. Excellent adhesion
Strong adhesion allows attachment to curved surfaces without defects
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3. High-definition image quality
Prevents glare (sparkling) through special UV hard coating treatment
4. Anti-fingerprint
AF Coating on the film surface prevents external contamination such as fingerprints, oil, and cosmetics
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Property Test Method Unit Value Note
Optical Transmittance JIS-K7105 % ≥88 At 550nm
Haze JIS-K7105 % ≤2.0
Contact Angle Internal Method deg ≥100
Physical Adhesive
Peel strength
JIS-Z0237 g ≥300 customer's
requirement
Packaging Wide mm 1,020
Length m 100